// LOADING OSUMAUK
What the numbers actually mean at a glance.
SemDev09 is a climbing osu! player - aim-first accuracy, a 129pp top play, and 3.0K plays of experience.
Standing
#555.5K
Climbing#3.7K in Czechia. Working up the global ladder.
Performance
1.9Kpp
Skill scoreTop play 129pp · MIIRO vs. Ai no Scenario.
Accuracy
86.12%
Aim-firstGoes for the aim - acc takes a back seat.
Experience
3.0K
DevelopingCareer totals across all ranked play. pp = performance points, osu!'s skill score.
How many of each clear rank they've earned. SS = 100% accuracy, then S, then A. The silver versions (SSH/SH) were set with Hidden or Flashlight on.
What this player's best scores reveal - how they earn pp, what they're good at, and where the next gains are. All computed from their top 100 plays.
Plays per month across their whole osu! life - brighter squares mean busier months.
Level 55 · Building up real playtime.
The beatmaps they've replayed the most - the × is the play count.
Your top 10 plays carry 54% of your weighted pp - a top-heavy profile; a few big plays define your rank.
1% of your pp comes from less-played, harder maps - raw skill.
99% comes from popular farm maps (300k+ plays).
5.48★
Avg stars
182
Avg BPM
9.2
Avg AR
3.9
Avg CS
87.1%
Avg acc
1:32
Avg length
You perform best around 5.5★, 182 BPM, AR 9.2.
bubble size = pp · x = star rating · y = accuracy
225d
Avg play age
6mo
#1 play age
1.4y
Oldest
Your top plays are fresh - you’re actively pushing pp.
#555,479 → ~#545,889. Estimating exact pp…
No recent plays available
Account highlights. Kudosu is reputation earned by helping out on beatmaps; #1 ranks are maps where they hold the top score.
In-game achievements they've unlocked, rarest first. Hover any medal to see what it took to earn it; the % is how many players own it - lower is rarer.
Most Improved
Hush-Hush
Now THAT is improvement.
Unlocked Jan 17, 2026
Consolation Prize
Hush-Hush
Well, it could be worse.
Unlocked Jan 26, 2026
Perfectionist
Mod Introduction
Accept nothing but the best.
Unlocked Apr 9, 2025
Paradigm Shift
Skill & Dedication
Surprisingly difficult.
Unlocked Jan 17, 2026
You're Here Forever
Hush-Hush
We knew you'd be back.
Unlocked Jun 30, 2026
Above and Beyond
Skill & Dedication
A cut above the rest.
Unlocked Aug 27, 2025
Challenge Accepted
Hush-Hush
Oh, you're ON.
Unlocked Dec 25, 2025
These Clarion Skies
Skill & Dedication
Everything seems so clear now.
Unlocked Aug 2, 2025
Hospitality
Hush-Hush
Welcome.
Unlocked Aug 13, 2025
My First Don
Skill & Dedication
Marching to the beat of your own drum. Literally.
Unlocked Feb 10, 2025
Building Steam
Skill & Dedication
Hey, this isn't so bad.
Unlocked Jul 7, 2025
750 Combo
Skill & Dedication
750 notes back to back? Woah.
Unlocked Apr 9, 2025
Slowboat
Mod Introduction
You got there. Eventually.
Unlocked Apr 15, 2026
Totality
Skill & Dedication
All the notes. Every single one.
Unlocked Feb 9, 2025
Business As Usual
Skill & Dedication
Two to go, please.
Unlocked Feb 9, 2025
Insanity Approaches
Skill & Dedication
You're not twitching, you're just ready.
Unlocked Mar 5, 2025
500 Combo
Skill & Dedication
500 big ones! You're moving up in the world!
Unlocked Mar 9, 2025
Rock Around The Clock
Mod Introduction
You can't stop the rock.
Unlocked Feb 9, 2025
Building Confidence
Skill & Dedication
Oh, you've SO got this.
Unlocked Feb 9, 2025
First Steps
Skill & Dedication
It isn't 9-to-5, but 1-to-9. Keys, that is.
Unlocked Feb 10, 2025
Twin Perspectives
Hush-Hush
You met Mani and Mari, our twin osu!mania mascots.
Unlocked Feb 10, 2025
Risk Averse
Mod Introduction
Safety nets are fun!
Unlocked Feb 9, 2025
Rising Star
Skill & Dedication
Can't go forward without the first steps.
Unlocked Feb 8, 2025
Feelin' It
Hush-Hush (Expert)
Got with the times.
Unlocked Apr 2, 2025
Constellation Prize
Skill & Dedication
Definitely not a consolation prize. Now things start getting hard!
Unlocked Feb 8, 2025
Time And A Half
Mod Introduction
Having a right ol' time. One and a half of them, almost.
Unlocked Feb 14, 2025
Popular ranked maps right at your level you haven’t topped - prime pp targets.
Black Rover (TV Size)
Vickeblanka94.7M
How their rank and pp have moved over time. The rank graph is osu!'s last 90 days; everything else builds from the daily snapshots we take here - so it keeps growing the longer they're tracked.
The line rises as the rank improves - remember a lower number is better (#1 is the world's best).
Tracking starts now. Day-over-day deltas appear once the next daily snapshot runs.
#522,541
Peak rank (90d)
1.9K
Current pp
Where they sit among players from Czechia - the names just above and below them by pp.
